My technical envirment is Winxp, dev9i AS vers9.0.2, Jinit vers1.3.1.9, OracleDB9i.
i want to create a form conatining a BEAN item through which i want to insert and select a BLOB movie from a Table in a database.
I have already done a hierarchy tree. Now I'd like to make it bind to text items. When i click a node, it should automatically be bound to text items.
My tree is about sections of students, now when i click a specific section to view its corresponding subjects it would be displayed on text items.
For example:
+Sections
+First Semester
+LM2
+LM3
+Second Semester
+LM4
+LM5
When i would click on LM2 node, its subjects should appear immediately.
is there any way or loop to go through all items in a form and check them with a condition ???
View 5 Replies View RelatedI want add a text item at run time depending on the number of values retrieved i want to change the number of text items. Is it possible at run time to add a text item?
View 1 Replies View Relatedwhen i am selecting a record from a LOV which is associated with a button on a tab page of a tabbed canvas; all the items on the tab page getting invisible. But when i navigate to another tab page and then come back to the former tab page all items reappearing.
What could possibly be the reason for this and how to restrict items from disappearing?
there are 3 radio buttons and 1 list item
i want different options to appear in the list item when choosing different radio buttons.
i've tried to compile the codes and there are no errors.
I dunno what went wrong.
B_DEV IS THE BLOCKNAME
LIST_ITEM IS THE NAME OF THE LIST ITEM
SEVEN_ELEVEN, MANNINGS, GNC ARE THE RADIO BUTTONS NAMES
FOR_BANNERS IS THE RADIO GROUP NAME
the following is my
DECLARE
[Code]....
I am working on form 6i.
i need to write validation on text fields like first name,last name,phone no,email id
i have to not allow special char.
I want to create two list items. one is for deptno and another is for empno in a single form.
Based on the selected deptno value from first list item i want to populate corresponding empno from second list item. I tried with the fallowing code, it's work fine but the second list is not clears with the existing empno's.
Code for Deptno List item
declare
cursor c is select deptno from dept;
cnt number := 1;
begin
clear_list('LI_DEPTNO');
[Code]...
Code for Empno list item in when_list_changed trigger for deptno list item
declare
cursor c is select empno from emp where deptno = :LI_DEPTNO;
cnt number := 1;
begin
it_id := Find_Item('LI_EMPNO');
clear_list(it_id);
for i in c loop
add_list_element('LI_EMPNO',cnt,i.empno,i.empno);
cnt := cnt + 1;
end loop;
end;
I've got a colleague that is trying to populate a list box item with a group of numeric values that represent highway route numbers.
The database view defines the route as a "number".
How can we create a numeric list box? The built-in functions populate_group, and populate_list both expect to get varchar2 parameters.
how can I have queries on long/lob items in form.
View 1 Replies View RelatedI have created two control items like organization and location and both items contains lovs.here i have to make location lov is dependent on organization.one org contains multiple locations. how to make this change?
View 1 Replies View RelatedMay i know the triggers in forms 6i, which is applicable to all items,blocks and form.
View 9 Replies View Relatedmy question is this that i have tlist items like
example:
A
B
C
D
E
F
G
H
how to save tlist items in database.
I am coming across a requirement wherein a databse cloumn is shred by 2 fields..( need to append the value to the data-base column for the 2nd field.
I dint test it yet but the form compiled with warning FRM-30431: Warning: Duplicate column name in same block...is it ok to further go or its not allowed at all?
My form has two list boxes and two buttons add and remove. As and when i click add button, the selected value from left hand side list item should get populated to right hand side list item. And When I click Remove button, it should do vice versa.
View 10 Replies View RelatedI'm facing a strange problem with one of my client.
Sometimes the application hangs when they are typing in text item defined with 2000 or 4000 char long.
The application needs to be close manually.
The first time we faced the problem, we tought it was due to database locks but the DBA confirmed that everything was OK.
The OAS admin also tried to log the application but nothing special. So we tried to run the application using JRE instead of JINITIATOR and the problem disappeared.
So, my question is, is there known bug about using large text item in Forms 10G? and especially with JInitiator? I tried to find informations on metalink but found nothing.
I have build a form based on a table with 2 columns,one of which isprimary key. I have created a Button with name "Quit".For that i used when-button-pressed trigger with built in "exit_form". But when I run the form,with out any execution of query or any action if I press "Quit" button,it is not working
The error message is "FRM-40202 : Field must be entered" Then I used a trigger to the item with primary key.when-new-item-instance:
set_item_instance_property('CUTOMER.CUSTID',CURRENT_RECORD,REQUIRED,PROPERTY_FALSE);
While using this,the error is "unable to resolve reference to item customer.custid" Cutomer is block name & custid is textitem with primary key. canvas used is Tab canvas with 3 tab pages with master detail relation b/w thwm. The primary key is required compulsory at the time on inserting.
How to disable the Default Menu Items like (Edit - copy,Paste) in oracle Forms 10g.
View 1 Replies View RelatedI have created the Textitem with five instances.
i am trying to assign column values to text item through query.
if my table contain one record,it shown in textitems.But if my table contains more records it is showing ora-1422 err.how to solve it.
Enable / Disable menu items for different users.
how to create different users give in demo files i am using 10gforms.
I want to ask what's wrong with my multi-record block.
When i click a node on my tree, it should display the records on it. For example, my root node is Sections, the parents are 1st sem and 2nd sem. In each sections in 1st sem, whenever i click a child node, it should display on display items. I have set its number of items displayed to 9. Since each sections have 9 subjects. The problem when i run it is that it displays many rows.
I have a requirement to select multiple values from a list item and do some manipulations with those values. I tried by integrating the LOV with a text item, but couldn't able to select multiple items. Is there a way to do multiple selection in a list item ?
View 1 Replies View RelatedIn one of my form , there is some code "next_record;" in the key-next-item trigger of one field.Here before going to next record, it is executing the WHEN-VALIDATE-TRIGGER of all the items in that record.Is it the default behavior of oracle forms?Can we override this?
View 3 Replies View RelatedI have three blocks in my form , header,activity and item.One header can have many activities and one activity can have many items.I need to keep track of item value totals in header from items under each activity.
View 1 Replies View Relatedhow to count how many items present in a particular data block in oracle forms 10g.whether it is a text_item or display_item or list_item etc is there any method to do this.
i have written this when-button pressed but the problem is how to get the next item name in the block
DECLARE
V_COUNT NUMBER:=0;
V_FIRSTITEM VARCHAR2(100):='';
BEGIN
GO_BLOCK('BLOCK_ITEMCOUNT');
V_FIRSTITEM := GET_BLOCK_PROPERTY('BLOCK_ITEMCOUNT', FIRST_ITEM);
LOOP
[code]....
i have (ship_master-ship_detail) receive material form.when open the form all the master items appears except receiver name and receiver id. when i select the receiver name and id thru lov...all the items (with send information)in ship_detail also comes up expect rec_qty.i put the rec_qty and save from.
now i want to insert(ship_detail) information in another table apart from ship_detail table. if that particular matrial already exist in table it shud only update receive quantity column with +. if i am receiving the material first time then it should just insert a record with ship_detail items.
so where should i write the insert and update.
I am using Oracle XE with SQL Developer to teach a course on databases.
The students complete a number of small projects. How can a student separate the projects so as to be able to open in SQL Developer only the tables pertaining to a specific project? Ideally, the student would be able to assign the same name to two tables that belong to different projects.
I know that this can be done by naming conventions and filtering, but this is awkward.
How to manage your archived log?
View 9 Replies View RelatedA Java program would call a sequence of 5 PLSQL procedures, and they all need to participates the Tranasction defined in Java.
What do I do for the transactions inside PLSQL to ensure all 5 pariticpate in the Java transaction? I suppose I just do not specify any COMMIT in the PLSQL, but that probably would not work as PLSQL would COMMIT by default after exiting the proc?
We just purchased NAS (Raid5) unit to manage our data storage. I am planning to create a virtual partition on this nas device and use one partition for oracle data storage and another virtual partition will be used by other data (files and may be sqlserver data files....etc..)
We will have oracle installed on seperate oracle server. Can we use RMAN to manage incremental backups in this environment? May main worry point is that our data storage device will have many different type of datas and will we be able to tell RMAN to make backups only from certain virtual drives?